PiAPI Text-to-Speech API Documentation

Overview

PiAPI's Text-to-Speech (TTS) service provides voice cloning and speech synthesis capabilities using zero-shot learning technology. This service allows you to generate speech audio using a reference voice sample, making it possible to create natural-sounding speech in any voice.

Pricing

Service	Price (USD)
Text-to-Speech	$0.025 per 1000 characters

Model Information

Currently supported model:

Model Name: Qubico/tts

Task Type: zero-shot

Capabilities: Voice cloning and text-to-speech synthesis

Request

Header Params

x-api-key

string

optional

your api key

Body Params application/json

model

enum<string>

required

Model name for TTS generation

Allowed value:

Qubico/tts

task_type

enum<string>

required

Task type for TTS generation

Allowed value:

zero-shot

input

object

required

gen_text

string

required

Text to be converted to speech

<= 10000 characters

ref_audio

string <uri>

required

Reference audio URL or base64 encoded audio data

ref_text

string

optional

Optional text corresponding to the reference audio

config

object

required

service_mode

enum<string>

required

Service mode for the request

Allowed value:

public

webhook_config

object

optional

Example

{
  "model": "Qubico/tts",
  "task_type": "zero-shot",
  "input": {
    "gen_text": "string",
    "ref_audio": "http://example.com",
    "ref_text": "string"
  },
  "config": {
    "service_mode": "public",
    "webhook_config": {
      "endpoint": "http://example.com",
      "secret": "string"
    }
  }
}

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

Responses

🟢200OK

application/json

Successful response

Body

code

enum<integer>

required

Response status code

Allowed value:

200

message

string

required

Response message

data

object

required

task_id

string <uuid>

required

Unique task identifier

model

string

required

Model used for generation

task_type

string

required

Type of task performed

status

string

required

Current status of the task

config

object

optional

Task configuration

input

object

required

Input parameters

output

object

required

meta

object

required

Example

{
  "code": 200,
  "message": "string",
  "data": {
    "task_id": "736fde4d-9029-4915-8189-01353d6982cb",
    "model": "string",
    "task_type": "string",
    "status": "string",
    "config": {},
    "input": {},
    "output": {
      "audio_url": "http://example.com",
      "status": 0,
      "message": "string"
    },
    "meta": {
      "created_at": "2019-08-24T14:15:22Z",
      "started_at": "2019-08-24T14:15:22Z",
      "ended_at": "2019-08-24T14:15:22Z",
      "usage": {
        "type": "string",
        "consume": 0
      }
    }
  }
}

Zeroshot Text-to-Speech F5-TTS

PiAPI Text-to-Speech API Documentation#

Overview#

Pricing#

Model Information#

Request

Request samples

Responses

PiAPI Text-to-Speech API Documentation

Overview

Pricing

Model Information